Multi device Wireless Mobile Mouse 2.4Ghz Nano Support for Multi Device Control|Mice(black)specificationmouseHigh x width x depth: 61.6 mm x 100.3 mm x 34.4 mmWeight: 106 gramsUnifying ReceiverHigh x width x depth: 14.9 mm x 14.3 mm x 6.5 mmWeight: 1.63 gramsSystem RequirementsBluetoothRequires: Bluetooth low power technologyWindows 8 or laterMac OS X 10.10 or laterUnifying ReceiverRequires: USB portWindows 10 or later, Windows 8, Windows 7Mac OS X 10.10 or laterUSB port or Bluetooth low power technologyInternet connection for downloading softwareTechnical specificationsSensor technology: Darkfield high precisionRating: 1000 dpiDPI (min and max): 200 dpi to 4000 dpi (allowed to be set in increments of 50 dpi)Battery life: up to 70 after full charge ** Battery life varies according to user and calculation conditions.Battery: Rechargeable lithium-ion battery (500 mAh).Indicator (LED):1 battery status LEDAt the bottom of the device, there are 3 easy to switch LED indicatorsNumber of keys: 7Gesture button: yesRoller: Yes, with SmartshiftStandard and special keys: Back / Forward, Tilt rollers and Middle keysWireless operating distance: 10 metersWireless technology: 2.4 GHz wireless technologyOptional software: Logitech Options and Logitech FlowWarranty information1 year limited hardware warrantyProduct packaging contentwireless mouseUnifying ReceiverMicro USB charging cableUser documentation